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| author | Gwendal Grignou <gwendal@chromium.org> | 2017-10-26 09:28:50 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2019-12-19 08:21:44 +0000 |
| commit | b1218dbb8ea72b23863d5b6257ffd3aabfd576a2 (patch) | |
| tree | a70d5e6e5133b059551aed651d895be5dea6c29f | |
| parent | 8459d34b4dea7f09008c8556ed6e3d03da3ccbb9 (diff) | |
| download | chrome-ec-b1218dbb8ea72b23863d5b6257ffd3aabfd576a2.tar.gz | |
Revert "driver: kionix: Add checking whoami value at initialization."
This reverts commit 1d8fcd4fabfed67d8304b3c5ad418cf6f5ae1878.
It looks like KXCJ9 may not return proper WHOAMI after powerup but before reset.
BUG=b:67865186
BRANCH=eve
TEST=compile
Change-Id: Iceaaf3b2a45d920e08db587e1308cec0379e68cf
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
(cherry picked from commit 1288563b9700d668471046fbff50c9eb560104ae)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1968160
Reviewed-by: Alexandru M Stan <amstan@chromium.org>
| -rw-r--r-- | driver/accel_kionix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/driver/accel_kionix.c b/driver/accel_kionix.c index 805fa94713..e08a602867 100644 --- a/driver/accel_kionix.c +++ b/driver/accel_kionix.c @@ -458,7 +458,7 @@ static int init(const struct motion_sensor_t *s) msleep(1); /* Read WHO_AM_I to be sure the device has booted */ ret = raw_read8(s->port, s->addr, reg, &val); - if (ret == EC_SUCCESS && val == KIONIX_WHO_AM_I_VAL(V(s))) + if (ret == EC_SUCCESS) break; /* Check for timeout. */ |